Evidence mapPaperPMID 40448200Full record

ArticleJournal of cardiothoracic surgery2025

Expression level and clinical significance of IL-29 in serum of patients with coronary heart disease.

Ping Ni, Liming Dai, Hai Li, Jun Sun, Yicheng Zhu, Xiaolei Lv

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Article in Journal of cardiothoracic surgery, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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5 · Who and what money

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6 authors.

Ping NiDepartment of Cardiology, The Third People's Hospital of Kunshan, Kunshan, 215300, China.
Liming DaiDepartment of Cardiology, The Third People's Hospital of Kunshan, Kunshan, 215300, China.
Hai LiDepartment of Cardiology, The Third People's Hospital of Kunshan, Kunshan, 215300, China.
Jun SunDepartment of Cardiology, The Third People's Hospital of Kunshan, Kunshan, 215300, China.
Yicheng ZhuDepartment of Cardiology, The Third People's Hospital of Kunshan, Kunshan, 215300, China.
Xiaolei LvDepartment of Cardiology, The First People's Hospital of Kunshan, No. 566 East Qianjin Road, Kunshan, 215300, Jiangsu, China. doclvxiaolei@163.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundCoronary heart disease (CHD) is a chronic inflammatory disease carrying high morbidity and mortality. Interleukin (IL)-29 may be used as a biomarker for autoimmune diseases. This paper investigates the diagnostic value of serum IL-29 in CHD patients.

methodsA total of 90 CHD patients (39 mild and 51 severe patients) and 90 controls were included. Serum IL-29 levels were detected by ELISA, and the diagnostic value of IL-29 in CHD was analyzed by ROC curve. According to the median value of serum IL-29 level, CHD patients were categorized into IL-29 low-level group and high-level group. The correlation between IL-29 and pathological indexes of CHD patients was analyzed by chi-square test. SYNTAX score was used to classify CHD patients into mild CHD and moderate/severe CHD. Pearson coefficient analyzed the correlation between IL-29 and CHD severity. Multivariate logistic regression analyzed the risk factors for CHD exacerbation.

resultsIL-29 serum levels were elevated in CHD patients. The AUC for CHD diagnosis by serum IL-29 was 0.789 (65.6% sensitivity and 76.7% specificity). IL-29 was correlated with BMI, PHASE score, and CRP. IL-29 serum level was positively correlated with CHD severity. The AUC for differentiating mild and moderate/severe CHD patients by IL-29 level was 0.739 (70.6% sensitivity and 66.7% specificity). IL-29 was an independent risk factor for CHD exacerbation, and each one-unit increase in IL-29 increased the risk of exacerbation in CHD patients by 1.065-fold.

conclusionIL-29 is highly expressed in CHD patients and has auxiliary diagnostic value for CHD.

Indexed as

Coronary DiseaseInterleukinsAgedBiomarkersClinical RelevanceEnzyme-Linked Immunosorbent AssayFemaleHumansInterferon LambdaInterferonsMaleMiddle AgedROC CurveSeverity of Illness IndexBiomarkersInterferon Lambdainterferon-lambda, humanInterferonsInterleukinsCoronary heart diseaseDiagnosisIL-29Logistic regressionROCSYNTAX score

Identifiers

PMID40448200
PMCPMC12123797

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